Inventor · disambiguated record
Axel Roebel
Also filed as: ROEBEL AXEL
1 granted patent·1 pending application·11 citations·filing 2013–2018
33Inventor score
Top patents by PatentIndex Score
2 records- 0181US9426564B2Audio processing device, method and programSONY CORP·Filed 2013·Granted Aug 23, 2016·11 cites·8 claims
- 0231US2019378532A1Method and apparatus for dynamic modifying of the timbre of the voice by frequency shift of the formants of a spectral envelopeCENTRE NAT RECH SCIENT·Filed 2018·Application pending·0 cites
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